Every Man in His Humor' and 'Every man out of His Humor' are two play written by -

Ben Jonson, byname of Benjamin Jonson, English Stuart dramatist, lyric poet, and literary critic.
- He is generally regarded as the second most important English dramatist, after William Shakespeare, during the reign of James I.

His major plays are:
- Every Man in His Humor (1598),
- Every Man out of His Humor (1599),
- Volpone (1605),
- Epicoene; or, The Silent Woman (1609),
- The Alchemist (1610), and
- Bartholomew Fair (1614).

Source: Britannica